Deerfield Beach SE 10th St. Water Quality

Broward County, Florida

Good

The latest test found low bacteria levels (35 or fewer per 100 mL).

Latest test
Oct 26, 2026 (10 days ago)
Enterococci
<10 per 100 mL
Past 12 months
19 of 20 tests Good

Results over time

101001000Jun 15, 2026: <10 per 100 mL (Good)Jun 22, 2026: <10 per 100 mL (Good)Jun 29, 2026: <10 per 100 mL (Good)Jul 7, 2026: <10 per 100 mL (Good)Jul 13, 2026: 30 per 100 mL (Good)Jul 20, 2026: <10 per 100 mL (Good)Jul 27, 2026: <10 per 100 mL (Good)Aug 3, 2026: <10 per 100 mL (Good)Aug 10, 2026: 10 per 100 mL (Good)Aug 17, 2026: <10 per 100 mL (Good)Aug 24, 2026: <10 per 100 mL (Good)Aug 31, 2026: <10 per 100 mL (Good)Sep 8, 2026: 40 per 100 mL (Moderate)Sep 14, 2026: <10 per 100 mL (Good)Sep 21, 2026: <10 per 100 mL (Good)Sep 28, 2026: <10 per 100 mL (Good)Oct 5, 2026: <10 per 100 mL (Good)Oct 12, 2026: <10 per 100 mL (Good)Oct 19, 2026: 10 per 100 mL (Good)Oct 26, 2026: <10 per 100 mL (Good)
Enterococci per 100 mL, log scale. Lines mark the Moderate (36) and Poor (71) levels.

Recent tests

DateEnterococci per 100 mLRating
Oct 26, 2026<10Good
Oct 19, 202610Good
Oct 12, 2026<10Good
Oct 5, 2026<10Good
Sep 28, 2026<10Good
Sep 21, 2026<10Good
Sep 14, 2026<10Good
Sep 8, 202640Moderate
Aug 31, 2026<10Good
Aug 24, 2026<10Good
Aug 17, 2026<10Good
Aug 10, 202610Good
Aug 3, 2026<10Good
Jul 27, 2026<10Good
Jul 20, 2026<10Good
Jul 13, 202630Good

The long view

The state has 441 tests on record for Deerfield Beach SE 10th St. over 24 years, starting September 2003. In the last 10 years, 0 tests of 20 (0%) came back Poor, below the rate for all Florida sampled beaches (6.1%). Bacteria levels usually jump after heavy rain, when stormwater washes to the shore, and drop again within a day or two.

Parks nearby

Nearby sampled beaches

About this site

Sampling site DEERFIELD BEACH SE 10TH ST (Broward County, EPA beach ID FL154380), at 26.30570, -80.07603. Results are from the Florida Department of Health's Healthy Beaches Program; years before 2026 come from the state's submissions to EPA's Water Quality Portal.